Features
  • 3.5-inch, woven-composite, low-frequency driver
  • 1-inch, ultra-low mass, silk-dome, high-frequency driver
  • 50W, Class AB dual amplification
  • 80 Hz to 20 kHz frequency response
  • 98 dB SPL (Peak, @ 1 meter)
  • High- and low-frequency Acoustic Tuning controls
  • Balanced, ¼-inch TRS inputs; unbalanced, ⅛-inch stereo and RCA inputs; and integrated stereo headphone amplifier with front-panel ⅛-inch output
  • Protection: RF interference, output-current limiting, over-temperature, turn-on/off transient, subsonic filter
  • Power Saver mode (engages after 40 minutes)
  • Comes with speaker wire, ⅛-inch TRS to stereo RCA cable, and stereo ⅛-inch TRS to ⅛-inch TRS cable
Highlights & Specs
Versatile Connectivity.

PreSonus® Eris® 3.5 reference monitors connect to virtually any line-level audio source, using rear-panel, ¼-inch TRS and RCA inputs and a front-panel, ⅛-inch, stereo line input. You also get a convenient (and loud!) front-panel, ⅛-inch, stereo headphone jack; connecting headphones mutes the speakers.

Versatile connectivity.
Built To Match Your Room.

Unlike other home audio speakers that hype the bass at the expense of other frequencies, Eris® speakers provide an even response throughout the frequency range, from bass to treble. This means you’ll hear your favorite music exactly as artists and engineers intend it to be heard. High and Low Acoustic Tuning controls let you dial in the Eris 3.5s precisely to your environment to further ensure the best sound possible.

Built to match your room.
Honest. Expressive. Powerful.

Like all PreSonus media reference monitors, the Eris® 3.5 offers consistent, accurate listening. Their stylish design makes them a welcome addition to living rooms, compact home theater setups, and gaming rigs, and their smooth and even frequency response ensures that your music — and everyone else’s — will sound incredible.

Honest. Expressive. Powerful.
Electronics
  • Voltage
    120V
  • Wattage
    25 Watts (Each Speaker)
Hardware
  • Cabinet Material
    Vinyl-Laminated, Medium-Density Fiberboard
Monitors
  • Protections
    RF interference

    Output-current limiting

    Over-temperature

    Turn-on/off transient

    Subsonic filter

  • Audio Controls
    VolumeHigh Frequency (±6 dB, center 10 kHz, continuously variable)Low Frequency (±6 dB, center 100 Hz, continuously variable)
  • Peak SPL
    98 dB (@ 1 meter)
  • Crossover Frequency
    2.8 kHz
  • Monitor Inputs
    Bluetooth 5.0, 1 x Stereo 1/8″, 2 x Balanced 1/4” TRS, 2 x Unbalanced RCA
  • HF Transducers
    1” Ultra Low Mass, Silk Dome Tweeter
  • LF Transducers
    3.5″ (8.89 cm) Woven Composite
  • Frequency Response
    80 Hz – 20 kHz
  • Input Impedance
    10 kΩ
  • Monitor Amplifier Power
    25 Watts (Each Speaker)
Brands

PreSonus

Categories

Studio Monitor

Series

Eris® 2nd Gen

Types

Studio Mornitors